(-) The average temperature for the upper side under maximal load is 39.9 °C / 104 F, compared to the average of 30.7 °C / 87 F for the devices in the class Subnotebook.(±) The maximum temperature on the upper side is 44.9 °C / 113 F, compared to the average of 35.8 °C / 96 F, ranging from 22 to 57 °C for the class Subnotebook.(-) The bottom heats up to a maximum of 45.8 °C / 114 F, compared to the average of 40.1 °C / 104 F(+) In idle usage, the average temperature for the upper side is 27.4 °C / 81 F, compared to the device average of 30.7 °C / 87 F.(±) The palmrests and touchpad can get very hot to the touch with a maximum of 36.2 °C / 97.2 F. (-) The average temperature of the palmrest area of similar devices was 28.6 °C / 83.5 F (-7.6 °C / -13.7 F).